Compare BMW M8 Gran Coupe vs Karma Revero GT vs Porsche Panamera Turbo S

Engine

4.4L Twin-Turbo V8 Gas

Engine

91.5L Turbo Gas

Engine

4.0L Twin-Turbo V8 Gas

Transmission

8-Speed Automatic

Transmission

Single Speed Automatic

Transmission

8-Speed Automatic

Drivetrain

All-Wheel Drive

Drivetrain

Rear-Wheel Drive

Drivetrain

All-Wheel Drive

Fuel Economy

City: 15 MPG

Hwy: 21 MPG

Fuel Economy

N/A

Fuel Economy

N/A

Fuel Tank Capacity

20.1 gallons

Fuel Tank Capacity

N/A

Fuel Tank Capacity

23.7 gallons

Seating Capacity

5 seater

Seating Capacity

4 seater

Seating Capacity

4 seater

Trunk Volume

11 ft³

Trunk Volume

N/A

Trunk Volume

N/A

Cargo Volume with Rear Seat Down

N/A

Cargo Volume with Rear Seat Down

N/A

Cargo Volume with Rear Seat Down

47.3 ft³

76

More

20

More

19

More

Engine and Transmission

Engine

4.4L Twin-Turbo V8 Gas

91.5L Turbo Gas

4.0L Twin-Turbo V8 Gas

Horsepower

600 hp @ 6000 rpm

536 hp

620 hp @ 6000 rpm

Torque

553 lb-ft @ 1800 rpm

550 lb-ft

604 lb-ft @ 2300 rpm

Transmission

8-Speed Automatic

Single Speed Automatic

8-Speed Automatic

Drivetrain

All-Wheel Drive

Rear-Wheel Drive

All-Wheel Drive

Weight and Towing

Curb Weight

4,480 lbs

5,043 lbs

4,691 lbs

Fuel Economy

Combined

17 MPG

70 MPG

N/A

City

15 MPG

N/A

Highway

21 MPG

N/A

Emissions

CO2 Emissions @ 15K mi/year

10.5 Tons/yr

N/A

Fuel Tank

Fuel Tank Capacity

20.1 gallons

N/A

23.7 gallons

Cruising Range City

301.5 miles

N/A

Cruising Range Highway

422.1 miles

N/A

Exterior Dimensions

Length

200.9 in

196.8 in

198.8 in

Height

55.9 in

52.4 in

56 in

Max Width

76.5 in

78.1 in

78.2 in

Front Width

64 in

N/A

65.2 in

Rear Width

65.4 in

N/A

64.5 in

Wheelbase

119.2 in

124.4 in

116.1 in

Ground Clearance

5.1 in

N/A

Interior Space

Seating Capacity

5 seater

4 seater

Front Seat Leg Room

42.1 in

N/A

Front Seat Headroom

39.1 in

N/A

Front Seat Shoulder Room

57.2 in

N/A

Rear Seat Leg Room

36.6 in

N/A

Rear Seat Headroom

37.1 in

N/A

Rear Seat Shoulder Room

54.6 in

N/A

Cargo Space

Trunk Volume

11 ft³

N/A

Cargo Volume with Rear Seat Up

N/A

17.6 ft³

Cargo Volume with Rear Seat Down

N/A

47.3 ft³

Steering

Steering Type

Rack-Pinion

Turning Diameter

42.4 ft

N/A

39 ft

Wheels

Wheels Type

Aluminum Wheels

N/A

Aluminum Wheels

Front Wheel Size

20" x 9.5"

21" x 8.5"

21" x 9.5"

Rear Wheel Size

20" x 10.5"

21" x 9"

21

Suspension

Front Suspension

Double Wishbone

Short And Long Arm

Double Wishbone

Rear Suspension

Multi-Link

Short And Long Arm

Multi-Link

Tires

Front Tire

P275/35YR20

P245/40WR21

P275/35YR21

Rear Tire

P285/35YR20

P265/40WR21

P325/30YR21

Standard Exterior Colors

Alpine White
Barcelona Blue Metallic
Black Sapphire Metallic
Bluestone Metallic
Brands Hatch Grey Metallic
Donington Grey Metallic
Marina Bay Blue Metallic
Motegi Red Metallic

Coastal White

Black
Carrara White Metallic
Cherry Metallic
Dolomite Silver Metallic
Gentian Blue Metallic
Jet Black Metallic
Mahogany Metallic
Mamba Green Metallic
Night Blue Metallic
Truffle Brown Metallic
Volcano Grey Metallic
White

Optional Exterior Colors

Almandin Brown II Metallic, Priority 1
Ametrin Metallic, Priority 1
Individual Aventurin Red Metallic, Priority 1
Individual Dravit Grey Metallic, Priority 1
Frozen Bluestone Metallic, Priority 1

Balboa Blue
Borrego Black
Pacifico Grey
Silver Fog
Anza Bronze
Bodega Bay Blue
Corona Red
Laguna Pearl
Morena Brown
Napa Red
Surf White

Amethyst Metallic
Carmine Red
Chalk
GT Silver Metallic
Papaya Metallic
Custom Color

Standard Interior Materials

Black w/Midrand Beige, Full Leather Merino/Alcantara Upholstery
Black, Extended Merino Leather
Silverstone, Extended Merino Leather

Palisades, Nappa Leather Seat Trim

Agate Grey, Leather Seat Trim
Black, Leather Seat Trim
Marsala, Leather Seat Trim
Saddle Brown, Leather Seat Trim

Optional Interior Materials

Black, Full Merino Leather
Ivory White/Night Blue, Individual Full Merino Leather Upholstery
Ivory White/Tartufo, Individual Full Merino Leather Upholstery
Midrand Beige, Full Merino Leather
Sakhir Orange/Black, Full Merino Leather
Silverstone, Full Merino Leather
Taruma Brown, Full Merino Leather

Palisades, Perforated Leather Seat Trim
Crystal Cove, Perforated Leather Seating Surface
Imperial Dune, Perforated Leather Seating Surface
Pebble Beach, Perforated Leather-Trimmed Seat Upholstery
Ventura, Perforated Leather-Trimmed Seat Upholstery
Blue/Black, Rebel 2-Tone Leather Seat Trim
Ceramic/Black, Rebel 2-Tone Leather Seat Trim
Lava/Black, Rebel 2-Tone Leather Seat Trim

Black/Bordeaux Red, Leather Seat Trim w/Two-Tone Interior
Black/Chalk, Leather Seat Trim w/Two-Tone Interior
Black/Luxor Beige, Leather Seat Trim w/Two-Tone Interior
Black/Saddle Brown, Leather Seat Trim w/Two-Tone Interior
Marsala/Cream, Leather Seat Trim w/Two-Tone Interior
Saddle Brown/Luxor Beige, Leather Seat Trim w/Two-Tone Interior
Cohiba Brown, Club Leather Seat Trim
Truffle Brown, Club Leather Seat Trim

Infotainment

HD Radio

Standard

Not Available

Standard

Bluetooth Connection

Standard

Hard Disk Drive Media Storage

Standard

Not Available

Premium Sound System

Standard

Not Available

Standard

Satellite Radio

Standard

Not Available

Standard

Smart Device Integration

Standard

WiFi Hotspot

Standard

Auxiliary Audio Input

Standard

MP3 Player

Standard

Interior Trim

Bucket Seats

Standard

Cloth Seats

Standard

Optional

Standard

Leather Seats

Standard

Leather Steering Wheel

Standard

Premium Synthetic Seats

Standard

Optional

Standard

Vinyl Seats

Standard

Optional

Standard

Woodgrain Interior Trim

Standard

Optional

Standard

Sun/Moonroof

Not Available

Standard

Comfort

Head-Up Display

Standard

Not Available

Navigation System

Standard

Steering Wheel Audio Controls

Standard

Power Liftgate

Not Available

Standard

Power Mirror(s)

Standard

A/C

Standard

Adaptive Cruise Control

Optional

Not Available

Optional

Automatic Parking

Optional

Not Available

Climate Control

Standard

Cooled Front Seat(s)

Standard

Optional

Cooled Rear Seat(s)

Not Available

Optional

Cruise Control

Standard

Hands-Free Liftgate

Standard

Not Available

Standard

Heated Front Seat(s)

Standard

Heated Rear Seat(s)

Optional

Standard

Heated Steering Wheel

Standard

Keyless Entry

Standard

Multi-Zone A/C

Standard

Power Driver Seat

Standard

Not Available

Power Passenger Seat

Standard

Not Available

Remote Engine Start

Standard

Not Available

Remote Trunk Release

Not Available

Standard

Seat Memory

Standard

Universal Garage Door Opener

Standard

Seat-Massage

Not Available

Optional

Rear A/C

Standard

Not Available

Optional

Keyless Start

Standard

Telematics

Standard

Not Available

Safety Features

Back-Up Camera

Standard

Cross-Traffic Alert

Optional

Standard

Not Available

Rear Parking Aid

Not Available

Standard

Blind Spot Monitor

Optional

Standard

Optional

Lane Departure Warning

Standard

Lane Keeping Assist

Optional

Not Available

Standard

ABS

Standard

Night Vision

Not Available

Optional

Tire Pressure Monitor

Standard

Brake Assist

Standard

Stability Control

Standard

Traction Control

Standard

Airbags

Driver Air Bag

Standard

Front Head Air Bag

Standard

Front Side Air Bag

Standard

Knee Air Bag

Not Available

Standard

Passenger Air Bag

Standard

Rear Head Air Bag

Standard

Rear Side Air Bag

Not Available

Standard

Warranty Summary

Basic

4 Years / 50,000 Miles

Corrosion

12 Years / Unlimited Miles

N/A

12 Years / Unlimited Miles

Drivetrain

4 Years / 50,000 Miles

Maintenance

3 Years / 36,000 Miles

N/A

1 Years / 10,000 Miles

Roadside Assistance

4 Years / Unlimited Miles

4 Years / 50,000 Miles

Compare BMW M8 Gran Coupe vs Karma Revero GT vs Porsche Panamera Turbo S

Overview

Photos

Performance Specs

Engine and Transmission

Weight and Towing

Fuel and MPG

Fuel Economy

Emissions

Fuel Tank

Dimensions and Measurement

Exterior Dimensions

Interior Space

Cargo Space

Wheels and Suspension

Steering

Wheels

Suspension

Tires

Colors and Materials

Standard Exterior Colors

Optional Exterior Colors

Standard Interior Materials

Optional Interior Materials

Features and Options

Infotainment

Interior Trim

Comfort

Safety

Safety Features

Airbags

Warranty

Warranty Summary